Decreased noradrenaline (norepinephrine) synthesis in neurogenic orthostatic hypotension.
D000328:Adult; D002247:Carbon Isotopes; D002854:Chromatography, Paper; D004298:Dopamine / Q000378:metabolism / Q000652:urine; D004837:Epinephrine / Q000652:urine; D005260:Female; D006801:Humans; D007024:Hypotension, Orthostatic / Q000378:metabolism*; D007275:Injections, Intravenous; D008297:Male; D008333:Mandelic Acids; D008722:Methods; D008875:Middle Aged; D009638:Norepinephrine / Q000096:biosynthesis* / Q000378:metabolism / Q000652:urine; D013053:Spectrophotometry; D013564:Sympathetic Nervous System / Q000473:pathology
D002247:Carbon Isotopes; D008333:Mandelic Acids; D004298:Dopamine; D009638:Norepinephrine; D004837:Epinephrine